. kysimply Unique ky Unique 7000 Series General Information The Unique 7000 Series is an innovative new generation of Tri-Clover single seat valves that are designed to meet the highest process demands of hygiene and safety. They re built on a well-proven, platform from an installed base of more than one million valves. Application The Unique 7000 is a sanitary air-operated seat valve with a flexible design. It can be configured as a shut-off valve with two or three ports or as a change-over valve with three to five ports. It s ideal applications include the dairy, beverage, brewery, food, pharmaceutical, biotechnology and personal care industries. Working principle The valve is remote-controlled by means of compressed air. It has few and simple moveable parts which results in a very reliable valve with low maintenance cost. Standard design TheUnique7000 valve is designed to deliver years of reliability and performance you ve come to expect with all Tri-Clover products. Its flexible design consists of either one or two bodies that are clamped together. The TR2 seat ring with enhanced CIP capabilities and hygiene comes standard with all Unique 7000 series valves. For added confidence, the valve can be supplied with a controlled compression elastomer seal ring. The standard actuator comes with a five year warranty. The Unique 7000 valve sizes range from 1" to 4". Other valves in the same basic design - Reverse acting valve. - Long stroke valve. - Manually operated valve. Unique 7000 Series change-over and shut-off valve..
Pressure drop/capacity diagrams TD 461-133 1" Cv 17 1.5" Cv 46 2" Cv 92 2.5" Cv 151 3" Cv 215 4" Cv 297 Note! For the diagrams the following applies: Medium: Water (68 F/20 C) Measurement: In accordance with VDI2173
Pressure data for Unique 7000 Series valves Table 1 - Shut-off and change-over valves Max. pressure in psi without leakage at the valve seat Actuator / Valve body combination and direction of pressure Air pressure [psi] Plug Valve size position 1" 1½" 2" 2½" 3" 4" NO 145.0 118.9 121.8 65.2 98.6 63.8 87.6 NO 145.0 110.2 139.2 81.2 104.4 69.6 87.6 NC 145.0 142.1 145.0 88.4 111.6 72.5 NC 145.0 91.3 104.4 60.9 92.8 60.9 87.6 A/A 145.0 145.0 145.0 145.0 145.0 145.0 87.6 A/A 145.0 145.0 145.0 145.0 145.0 145.0 A P AC SC = Air = Product pressure = Air closes = Spring closes Table 2 - Shut-off and change-over valves Max. pressure in psi against which the valve can open. Actuator / Valve body combination and direction of pressure Air pressure [psi] Plug Valve size position 1" 1½" 2" 2½" 3" 4" NO 145.0 145.0 145.0 107.3 140.6 91.4 87.6 NO 145.0 145.0 145.0 120.4 143.6 95.7 87.6 NC 145.0 145.0 145.0 130.5 145.0 100.1 NC 145.0 140.6 145.0 98.6 132.0 88.4 A P AO SO = Air = Product pressure = Air opens = Spring opens
Table 3 - Shut-off and change-over valves with high pressure actuator option Max. pressure in psi without leakage at the valve seat Actuator / Valve body combination and direction of pressure Air pressure [psi] Plug Valve size position 1" 1½" 2" 2½" 3" 4" NO 145.0 145.0 145.0 145.0 - - 87.6 NO 145.0 145.0 145.0 145.0 - - 87.6 NC 145.0 145.0 145.0 145.0 72.5 43.5 NC 145.0 145.0 145.0 139.2 145.0 101.5 A P AC SC = Air = Product pressure = Air closes = Spring closes
Dimensions Nominal Size 1" 1.5" 2" 2.5" 3" 4" A 1 12.30 12.34 14.31 15.34 16.66 18.44 A 2 12.89 13.13 15.30 16.33 17.8 19.62 A 3 14.19* 14.7 17.22 18.74 20.55 23.31 A 4 14.66* 15.41 18.08 19.61 21.61 24.37 C 1.88 2.39 2.91 3.4 3.89 4.87 OD 1.00 1.50 2.00 2.50 3.00 4.00 ID 0.86 1.37 1.88 2.37 2.87 3.84 t 0.06 0.06 0.06 0.06 0.06 0.08 E 1.97 1.95 2.44 3.23 3.43 4.72 F 1 0.59 0.79 0.98 0.98 1.18 1.18 F 2 0.47* 0.67 0.87 0.87 1.06 1.06 H 3.35 3.35 4.52 4.52 6.07 6.07 H (high pressure) 3.35 4.52 6.07 6.07 6.07 6.07 M(Tri-Clamp) 0.50 0.50 0.50 0.50 0.50 0.63 Weight (lb) Shut-off valve 7.5 7.9 13.2 15.7 28.0 33.5 Change-over valve 4.2 9.9 16.5 20.5 34.2 43.7 * = only available with replaceable elastomer plug seal. Caution, opening/closing time: Opening/closing time will be effected by the following: - The air supply (air pressure). - The length and dimensions of the air hoses. - Number of valves connected to the same air hose. - Use of single solenoid valve for serial connected air actuator functions. - Product pressure. Air Connections Compressed air: R 1/8" (BSP). internal thread. Shut-off valve Change-over valve Replaceable elastomer plug seal
Technical data Max.productpressure(dependingonvalvespecifications):...145psi(1000 kpa (10 bar)). Min.productpressure:...Fullvacuum. Temperaturerange:...14 Fto+284 F (EPDM). Airpressure:...72.5to101.5psi(500to700kPa(5-7bar)). Actuator function - Pneumatic downward movement, spring return. - Pneumatic upward movement, spring return. - Pneumatic upward and downward movement (A/A). - Actuator for intermediate position of the valve plug (optional) Valve Body Combinations Air Consumption (In 3 free air) for one stroke Size 1"-1½" 2"-2½" 3"-4" NO and NC 0.96 x air pressure [psi] 2.17 x air pressure [psi] 5.51 x air pressure [psi] A/A 1.94 x air pressure [psi] 4.82 x air pressure [psi] 11.15 x air pressure [psi] Materials Productwettedsteelparts:...AISI316L(internalRa<32µinch) Othersteelparts:...AISI304 Plugseal:...PTFE(TR2)(standard) Optionalelastomerplugseal:...EPDM,HNBRorFPM Otherproductwettedseals:...EPDM(standard) Optionalproductwettedseals:...HNBRorFPM Otherseals:...NBR Options a. Weld ends or connection types other than Tri-Clamp. b. Control and Indication: IndiTop, ThinkTop, ThinkTop Basic and GreenTop. c. Product wetted seals in HNBR or FPM. d. Replaceable elastomer plug seals. e. High pressure actuator. f. Maintainable actuator. g. External surface finish blasted. Ordering Please state the following when ordering: - Size. - Connections - Valve body combination. - Actuator function: NC, NO or A/A. - Options. Note! For further details, see instruction ESE00213.
1 2 3 4 5 6 7 IndiTop digital 0 solenoid ThinkTop digital 1 solenoid ThinkTop digital 2 solenoid ThinkTop ASI 0 solenoid ThinkTop ASI 1 solenoid ThinkTop ASI 2 solenoid ThinkTop DeviceNet 0 solenoid ThinkTop DeviceNet 1 solenoid ThinkTop DeviceNet 2 solenoid ThinkTop Digital 110V 0 solenoid ThinkTop Digital 110V 1 solenoid ThinkTop Digital 110V 2 solenoid GreenTop 2 Mech Switches 0 Solenoid GreenTop 2 Prox Switches 0 Solenoid GreenTop 24 VDC 2 Mech Switches 1 Solenoid GreenTop 110 VAC 2 Mech Switches 0 Solenoid GreenTop 24 VDC 2 Prox Switches 1 Solenoid GreenTop 110 VAC 2 Prox Switches 1 Solenoid IT TB TC TE TF TG TI TJ TK TM TN TO 04 12 18 20 34 36
. ESE00173ENUS 0705 The information contained herein is correct at the time of issue, but may be subject to change without prior notice. How to contact Alfa Laval Contact details for all countries are continually updated on our website. Please visit www.alfalaval.com to access the information direct.